O governo Biden iniciou uma investigação sobre semicondutores “legados” produzidos na China, que podem ser utilizados em produtos cotidianos, como automóveis, máquinas de lavar e equipamentos de telecomunicações. As informações são da Reuters.
A investigação visa proteger os produtores americanos e evitar a dependência excessiva de chips chineses no fornecimento doméstico. A ação foi lançada às vésperas da transição de governo, com a conclusão prevista para janeiro, quando será entregue ao governo de Donald Trump.
Os chips legados, ou legacy chips eletrônicos de consumo , ao contrário dos chips usados em aplicações de IA ou microprocessadores sofisticados.
Leia mais :
Disputa entre EUA e China por hegemonia no setor de chips tem novo capítulo (Imagem: Quality Stock Arts/Shutterstock) Boa parte dos produtos americanos usam chips chineses
A pesquisa do Departamento de Comércio dos EUA revelou que dois terços dos produtos americanos utilizam chips legados chineses , sendo que metade das empresas do setor desconhecia sua origem, incluindo algumas no setor de defesa.
O Ministério do Comércio da China reagiu, considerando a investigação uma prática “protecionista” que prejudica empresas americanas e ameaça a cadeia global de fornecimento de chips .
A investigação será conduzida sob a Seção 301 da Lei de Comércio de 1974, mesma base legal usada por Trump para impor tarifas sobre importações chinesas.
O governo Biden pretende realizar uma audiência pública em março, antes de avaliar o impacto dos chips importados em produtos essenciais, incluindo itens para defesa, automóveis e dispositivos médicos.
Além disso, a pesquisa investigará a produção chinesa de substratos de carboneto de silício e wafers para fabricação de semicondutores. A pandemia de Covid-19 acelerou os esforços dos EUA para reforçar sua cadeia de suprimentos de semicondutores, com novos investimentos no setor.
Chips chineses vão encontrando novas barreiras para operar em solo norte-americano (Imagem: Yau Ming Low / Shutterstock.com)
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